KR20230166878A - Dual-bearing reel - Google Patents

Abstract

[Problem] It is possible to suppress the size of the reel body on the handle side in the axial direction and improve operability.
[Solution] A shaft base end 41a rotatably supported on the right side plate 11A of the frame 11, and a handle 20 rotatably supported on the right cover 12. A drive gear shaft 41 is rotatably installed on the reel body 10 and has a shaft tip 41b connected to it, and is installed on the shaft proximal end 41a, and the drive gear shaft 41 A roller clutch 60 that regulates rotation in one direction, a retainer 61 that regulates the axial movement of the drive gear shaft 41 with respect to the reel body 10, and a drive In the axial direction of the gear shaft 41, it is disposed closer to the right plate 11A than the retainer 61, and switches the clutch mechanism 50 from the disconnection state to the transmission state based on the rotation of the drive gear shaft 41. Provided is a double bearing reel configured with a stopper gear (62).

Description

Double bearing reel{DUAL-BEARING REEL}

The present invention relates to a double bearing reel.

Conventionally, a double-bearing reel for fishing includes a clutch that switches between a transmission state that transmits rotation from the handle to the spool and a disconnection state that cuts off rotation from the handle to the spool, a frame that supports the spool, and a handle of the frame. It is known that a reel body is provided with a cover portion covering the side. In such a double-bearing reel, in a structure in which the frame side of the drive gear shaft is supported by a roller clutch, the roller clutch, retainer, and stopper gear are arranged in that order from the frame side toward the handle side in the axial direction of the drive gear shaft ( For example, see Patent Document 1).

Japanese Patent Publication No. 2016-2062

In a double-bearing reel supported by a roller clutch as shown in Patent Document 1, a stopper gear is disposed on the handle side compared to a normal double-bearing reel not supported by a roller clutch, and is connected to the stopper gear in the axial direction. The location of the clutch return mechanism, such as the engaging clutch detent or clutch cam, is also on the handle side. Therefore, there was a problem that the space for arranging these clutch return mechanisms became large, and the handle-side main body that accommodates the clutch return mechanisms swelled toward the handle side in the axial direction and became large. If the handle side body is enlarged, the position of the handle will move away from the fixed position of the fishing rod, and the weight balance between the left and right sides of both bearing reels may be lost, which may reduce operability, so there is room for improvement in that respect.

The present invention was made in consideration of such circumstances, and its purpose is to provide a double-bearing reel that can suppress the axial size of the reel body on the handle side and improve operability.

(1) Aspect 1 of a double-bearing reel related to the present invention is a double-bearing reel for fishing, comprising: a transmission state for transmitting rotation from a handle to a spool; and a transmission state for transmitting rotation from the handle to the spool. a clutch for switching the disconnection state, a frame for supporting the spool, a reel body having a cover portion covering a handle side of the frame, a first end rotatably supported on the frame, and A drive gear shaft rotatably supported on the cover portion and having a second end connected to the handle, rotatably installed on the reel body, installed on the first end, rotation of the drive gear shaft in one direction a first one-way clutch that regulates, a regulating portion that regulates movement of the drive gear shaft in the axial direction of the drive gear shaft with respect to the reel body, and, in the axial direction of the drive gear shaft, a portion of the frame that is greater than the regulating portion. It is characterized in that it is disposed on the side and includes a switching unit that switches the clutch from the disconnected state to the transmitted state based on rotation of the drive gear shaft.

According to the double bearing reel for fishing according to the present invention, in the receiving portion within the cover portion on the handle side of the reel body, a first one-way clutch and switch are provided from the frame side toward the handle side in the axial direction of the drive gear shaft. They are placed in the following order: Department and Regulatory Department. That is, in the present invention, the switching portion that returns the clutch by the clutch cam can be disposed at a position closer to the frame side than the regulating portion. As a result, the axial length of the reel body on the handle side can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel. Therefore, in the present invention, it is possible to prevent the weight balance between the left and right sides of both bearing reels from being lost and the operability to deteriorate.

(2) Aspect 2 of the present invention is the double bearing reel of Aspect 1, wherein the regulating portion includes a circumferential wall having an opening formed in a portion of the circumferential direction, and a side wall blocking a handle-side end of the circumferential wall. It is formed as a cylindrical body, and the switching portion is disposed on the inside of the main wall and is disposed on a side of the frame rather than the side wall, and radially outward of the regulating portion through the opening. It is preferable that it is installed so as to be engaged with the clutch detent disposed in (方).

In this case, it is possible to support the main wall on the reel body, which allows the regulating part to be fixed to the drive gear shaft in a stable position, and at the same time, the switching part can be accommodated in the space surrounded by the main wall and the side wall on the frame side of the regulating part. You can. Therefore, in this aspect, the switching section can be efficiently disposed at a position on the frame side of the regulating section. Furthermore, in this aspect, it becomes possible to engage the switching portion and the clutch detent through an opening formed in a part of the main wall. That is, since the position of the clutch detent and clutch cam can be placed close to the frame side, the axial length of the reel body on the handle side can be more reliably suppressed to a smaller size.

(3) Aspect 3 of the present invention is the double bearing reel of Aspect 1 or Aspect 2, which is disposed on a side of the frame rather than the regulating portion in the axial direction of the drive gear shaft, and rotates the drive gear shaft in one direction. It may be characterized as having a second one-way clutch that regulates.

In this case, in the receiving portion within the cover portion on the handle side of the reel body, a first one-way clutch, a switching portion (second one-way clutch), and a regulator are provided from the frame side toward the handle side in the axial direction of the drive gear shaft. They are arranged in order of wealth. That is, in this aspect, when the second one-way clutch is installed, the second one-way clutch can be placed at a position closer to the frame side than the regulating portion. As a result, the axial length of the reel body on the handle side can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel.

(4) Aspect 4 of the present invention may be characterized in that, in the two-bearing reel of Aspect 3, the switching portion and the second one-way clutch are formed as one body.

In this case, in the receiving portion within the cover portion on the handle side of the reel body, the first one-way clutch, the switching portion, the second one-way clutch, and the regulating portion are located from the frame side toward the handle side in the axial direction of the drive gear shaft. They are arranged in order. That is, in this aspect, even if the second one-way clutch is installed, it can be placed closer to the frame side than the regulating portion. As a result, the axial length of the reel body on the handle side can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel. Furthermore, by forming the switching portion and the second one-way clutch integrally, the axial length of the reel body on the handle side can be further reduced.

(5) Aspect 5 of the double bearing reel according to the present invention is a double bearing reel for fishing, which includes a transmission state for transmitting rotation from the handle to the spool and a disconnection state for disconnecting rotation from the handle to the spool. A reel body having a switching clutch, a frame for supporting the spool, and a cover portion covering a handle side of the frame, a first end rotatably supported on the frame, and a reel body rotatably supported on the cover portion. a drive gear shaft that has a second end connected to the handle and is rotatably installed on the reel body; a first one-way clutch installed on the first end and regulating rotation of the drive gear shaft in one direction; , a regulating portion that regulates movement of the drive gear shaft in the axial direction with respect to the reel main body, and is disposed on a side of the frame rather than the regulating portion in the axial direction of the drive gear shaft, the drive gear shaft It is characterized by having a second one-way clutch that regulates rotation in one direction.

According to the two-bearing reel according to the present invention, in the receiving portion within the cover portion on the handle side of the reel body, a first one-way clutch and a second one-way clutch are provided from the frame side toward the handle side in the axial direction of the drive gear shaft. They are arranged in that order: clutch and regulatory department. That is, in the present invention, the second one-way clutch, which returns the clutch by the clutch cam, can be disposed at a position closer to the frame side than the regulating portion. As a result, the axial length of the reel body on the handle side can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel. Therefore, in the present invention, it is possible to prevent the weight balance between the left and right sides of both bearing reels from being lost and the operability to deteriorate.

According to the double-bearing reel according to the present invention, an increase in the size of the reel body in the axial direction on the handle side can be suppressed, and operability can be improved.

1 is a perspective view showing the overall configuration of a two-bearing reel according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view of the double bearing reel shown in FIG. 1.
FIG. 3 is an enlarged view of the main portion of the rotation transmission mechanism shown in FIG. 2.
FIG. 4 is a cross-sectional view taken along line AA shown in FIG. 3.
Figure 5 is a perspective view of the retainer.
Figure 6 is a plan view seen from the handle side of the retainer.
Figure 7 is a plan view seen from the axial direction of the stopper gear.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a double bearing reel according to the present invention will be described with reference to the drawings. Additionally, in each drawing, the scale of each constituent member may be appropriately changed as necessary in order to make each constituent member a visually recognizable size.

As shown in Figs. 1 and 2, the double bearing reel 1 of this embodiment is a double shaft electric reel for fishing.

＜Overall composition＞

As shown in FIG. 1, the double bearing reel 1 for fishing of this embodiment includes a reel body 10 and a spool rotation handle 20 disposed on a side of the reel body 10. ) is provided. A spool 30, which discharges and winds fishing line by rotation, is rotatably mounted on the reel body 10. The reel body 10 is mounted on a fishing rod through a rod mounting portion 18. A star drag 3 is disposed on the reel body 10 side of the handle 20.

Inside the reel body 10, there is a motor 15, a reciprocating mechanism (not shown) that operates in conjunction with the spool 30, and transmits the axial rotation of the motor 15 and the handle 20 to the spool 30. a rotation transmission mechanism (40) that switches between a transmission state that transmits rotation from the handle (20) to the spool (30) and a disconnection state that disconnects rotation from the handle (20) to the spool (30). (See FIG. 4), mechanisms such as a clutch control mechanism (not shown) that controls the clutch mechanism 50 are provided.

Here, the “left and right direction” in the following description refers to the left and right direction as seen from the angler while holding a fishing rod equipped with a double-bearing reel 1 when fishing. In this embodiment, the handle 20 is located on the right side of the reel body 10.

＜Handle＞

The handle 20 is a crank arm ( A crank arm (21) and a handle handle (22) rotatably mounted around an axis in a direction perpendicular to the crank arm (21) at the end opposite to the axial end (41b) of the crank arm (21). Have.

＜Reel body＞

The reel body 10 includes a frame 11 that supports the spool 30, a right cover 12 that covers the handle side on the right side of the frame 11, and a left cover that covers the left side of the frame 11. (Left) It has a cover (13). As shown in FIG. 2, the frame 11 connects the right plate 11A and the left plate 11B arranged at a predetermined interval in the left and right directions, and the right plate 11A and the left plate 11B. It has a plurality of connecting members 11C.

The right cover 12 is removably installed on the right side plate 11A so as to cover the outside of the right side plate 11A from the right side. The left cover 13 is detachably attached to the left side plate 11B so as to cover the outer side of the left side plate 11B from the left side. Between the right plate 11A and the right cover 12, storage spaces S1 and S2 are formed to store various mechanisms described later. The right cover 12 has a concave shape that opens to the left.

Here, the portion of the reel body 10 on the handle 20 side that forms the storage space S1 (the right side plate 11A and the right cover 12) is referred to as the right reel body 10A.

When viewed from the side, the right reel body 10A has a roughly oval shape that bulges outward in the axial direction centered on the mounting portion of the drive gear shaft 41 (described later) on the right plate 11A. there is. The left plate 11B and the left cover 13 have a circular shape when viewed from the side.

As shown in FIG. 1, the plurality of connection members 11C (here, three locations) are plate-shaped, extending in the left and right directions and formed integrally with the right plate 11A and the left plate 11B. It is absence. Each connecting member 11C connects the right plate 11A and the left plate 11B at three locations at the top, bottom, and rear of the reel body 10. By providing the connecting member 11C in the double-bearing reel 1, even when a large load acts on the reel body 10, deformation such as bending is unlikely to occur, and a decrease in winding efficiency is suppressed. A pole attachment portion 18 is fixed to the lower connecting member 11C. The rod mounting portion 18 is a portion on which a fishing rod is mounted, and extends in the front-back direction at approximately the middle position between the right plate 11A and the left plate 11B. A clutch operating unit 14 is installed on the rear connecting member 11C.

As shown in FIGS. 2 and 3, the right plate 11A has a shaft proximal end 41a (first end) of the drive gear shaft 41 to which the handle 20 is connected, which will be described later. It has a shaft support portion 111 that supports rotatably. The right side plate 11A is equipped with various mechanisms installed inside the right reel body 10A. The shaft support portion 111 forms a cylindrical concave portion that opens to the right.

1 and 2, the line winding spool 30 is disposed between the right plate 11A and the left plate 11B, and is pulled by the right plate 11A and the left plate 11B. It is supported so that it can rotate. Between the right plate 11A and the left plate 11B, a level wind mechanism (not shown) for uniformly winding the fishing line around the spool 30 and the clutch operating portion 14 described above are disposed.

The clutch operating unit 14 is provided to swing up and down to switch the clutch mechanism 50 (see FIG. 4) between the clutch on state and the clutch off state.

The motor 15 is installed inside the reel body 10. The motor 15 is controlled by the above-described control unit and is configured to rotate in the line winding direction together with the spool 30.

3 and 4, in the storage space S1 between the right plate 11A and the right cover 12, there is a rotating mechanism for transmitting the torque of the handle 20 to the spool 30. A transmission mechanism 40 and a clutch mechanism 50 installed within the rotation transmission mechanism 40 are disposed. Furthermore, the storage space S1 includes a clutch control mechanism (not shown) for controlling the clutch mechanism 50 in accordance with the operation of the clutch operation unit 14 shown in FIG. 1, a drag mechanism, and a spool 30. ) A casting control mechanism (not shown), which is a braking mechanism for adjusting the resistance force during rotation, is disposed. Since these clutch control mechanisms, drag mechanisms, and casting control mechanisms have well-known structures, detailed descriptions are omitted here.

As shown in Fig. 1, a counter case 17 is installed on the upper part of the reel body 10, which is fixed to the right plate 11A and the left plate 11B. The counter case 17 is provided with a display unit 171 for displaying the water depth, an operation switch 172 used for various settings of the two-bearing reel 1, and the like. Additionally, a control unit (not shown) that performs various controls on both bearing reels 1 is housed inside the counter case 17.

＜Spool＞

The spool 30 has a normal line winding body portion 301 around which fishing line is wound, and a pair of left and right flange portions 302. The flange portion 302 is installed at both ends of the line winding body portion 301 to integrally project outward in the radial direction. The spool 30 is rotatably supported on the right and left plates 11A and 11B on both left and right sides of the frame 11 via bearings.

＜Clutch mechanism＞

As shown in FIG. 4, the clutch mechanism 50 includes a clutch detent 51 and a clutch cam 52, and a handle 20 transmitted through a drive gear 42 (see FIG. 3) to be described later. ) transmits and blocks the rotation from the spool (30). A state in which rotation from the handle 20 can be transmitted to the spool 30 is a clutch-on state, and a state in which rotation from the handle 20 is blocked is a clutch-off state. In the clutch-off state, the spool 30 is in a free rotation state, and the fishing line can be released.

＜Rotational transmission mechanism＞

Next, the rotation transmission mechanism 40 will be described in detail based on FIG. 3 .

The rotation transmission mechanism 40 includes a function to regulate torque when torque is transmitted in the opposite direction from the spool 30 to the handle 20 side. The rotation transmission mechanism 40 includes a drive gear shaft 41 with a handle 20 fixed to the shaft distal end 41b (second end), and a shaft proximal end 41a (first end) of the drive gear shaft 41. It has a drive gear 42 connected to ) and a pinion gear (not shown) engaged with the drive gear 42.

The drive gear shaft 41 is disposed within the right reel body 10A, that is, on the right side of the right side plate 11A. The drive gear shaft 41 extends in the left and right directions, penetrates the top surface 121 of the right cover 12 in the axial direction, and has a star drag 3 or A handle 20 is disposed. The drive gear shaft 41 corresponds to the handle shaft and is arranged in the left-right direction, that is, parallel to the axial direction of the spool 30.

Here, the longitudinal direction (direction extending left and right) of the drive gear shaft 41 is hereinafter referred to as the axial direction.

The drive gear shaft 41 has a shaft base end 41a rotatably supported on the right side plate 11A through a first bearing 64, and further, a shaft distal end 41b is supported on the right side through a second bearing 65. It is rotatably supported on the top surface 121 of the cover 12. The shaft tip portion 41b is connected to the handle 20. The outer diameter of the shaft proximal end 41a is larger than the outer diameter of shaft portions other than the shaft proximal end 41a in the drive gear shaft 41.

The drive gear 42 has a gear on its outer circumference, and this gear meshes with the pinion gear. The drive gear 42 is fixed to the handle side rather than the retainer 61 described later on the shaft tip 41b side of the drive gear shaft 41, and rotates integrally with the rotation of the drive gear shaft 41. It is connected to do so. The pinion gear not only constitutes the rotation transmission mechanism 40 but also functions as the clutch mechanism 50.

With this configuration, torque from the handle 20 is directly transmitted to the spool 30 in the clutch-on state.

The drive gear shaft 41 is rotatably inserted into a cylindrical body 44 fixed to the right cover 12 at the center portion in the axial direction via a bearing 44A.

On the drive gear shaft 41, from the shaft proximal end 41a toward the shaft distal end 41b, a roller clutch 60 (first one-way clutch) and a stopper gear 62 (switching portion, second one-way clutch) are provided. , retainer 61 (regulating part), and drive gear 42 are arranged in that order. Furthermore, on the side of the shaft distal end 41b rather than the drive gear 42, a drag washer or a plate washer made of a plurality of thin metal plates is arranged in a state where they are overlapped in the axial direction, and are disposed on the drive gear shaft 41. It is installed so that it cannot rotate. In the rotation transmission mechanism 40, rotational power is transmitted from the handle 20 to the spool 30 by the friction force of the drag washer, and drag performance is exhibited.

In the double bearing reel 1 configured in this way, the handle 20, drive gear shaft 41, drag washer, drive gear 42, pinion gear not shown, and spool 30 (clutch on state) Power from the handle 20 is transmitted in this order. In addition, when the fishing line is pulled strongly in the discharge direction, a force exceeding the compression force (friction force) of the drag is applied to the drive gear 42, that is, the spool 30, pinion gear, and drive gear 42 are pulled. Forces act in that order. At this time, slip occurs between the drive gear 42, the drag washer, and the plate washer, and the fishing line is released.

Here, the concave shaft support portion 111 formed on the right plate 11A is a roller clutch ( 60) is inserted from the right side. At the center of the cross section of the shaft base end 41a of the drive gear shaft 41, a hole portion 41f with a circular cross section is formed that opens toward the bottom of the shaft support portion 111. . At the center of the concave bottom of the shaft support portion 111, a convex portion 112 extends to the right. The first bearing 64 is fitted and supported in the convex portion 112. On the outer peripheral side of the first bearing 64, the hole portion 41f of the drive gear shaft 41 is engaged.

The roller clutch 60 is disposed on the outer peripheral side of the shaft base end 41a of the drive gear shaft 41 and regulates rotation of the drive gear shaft 41 in one direction. The roller clutch 60 regulates rotation of the drive gear shaft 41 in a direction opposite to the line winding direction. The roller clutch 60 is mounted on the convex portion 112 of the right side plate 11A. The roller clutch 60 overlaps the first bearing 64 in the axial direction when viewed from the radial direction.

The roller clutch 60 has an outer ring and a plurality of rolling elements. The outer ring is non-rotatably mounted on the shaft support portion 111 of the right side plate 11A. The outer ring has a cam surface, not shown, on its inner circumferential surface. The plurality of rolling elements are cylindrical and are arranged between the inner peripheral surface of the outer ring and the outer peripheral surface of the shaft base end 41a of the drive gear shaft 41. The plurality of rolling elements allow rotation of the drive gear shaft 41 in the line winding direction. In addition, the roller clutch 60 may have an inner ring fixed to the outer peripheral surface of the shaft proximal end 41a of the drive gear shaft 41.

The roller clutch 60 is pressed from the right side by a retainer 61 so as not to fall out of the concave portion of the right plate 11A.

The retainer 61 regulates movement of the drive gear shaft 41 in the axial direction with respect to the right reel body 10A. The retainer 61 is inserted from the right side outside the shaft support portion 111 of the right side plate 11A and is fixed to the right side plate 11A of the frame 11 with screws or the like. A stopper gear 62 is interposed between the peripheral wall 611 of the retainer 61 and the roller clutch 60. At least a part of the retainer 61 overlaps the shaft proximal end 41a in the axial direction.

The shaft proximal end 41a of the drive gear shaft 41 has a large diameter portion 41c and a small diameter portion 41d whose outer diameter is smaller than the large diameter portion 41c. The small diameter portion 41d is arranged adjacent to the large diameter portion 41c. A part of the retainer 61 (peripheral wall 611, described later) is arranged to surround at least a part of the outer peripheral surface of the small diameter portion 41d from the radial direction, and limits movement of the shaft proximal end 41a to the right.

5 and 6, the retainer 61 has a main wall 611 with an opening 611a formed in a part of the circumferential direction, and a side wall 612 that closes the handle-side end of the main wall 611. It is formed as a general rule. The retainer 61 has the side wall 612 facing toward the handle 20, and the center of the main wall 611 is arranged coaxially with the drive gear shaft 41 (see Fig. 4). A circular insertion hole 612a through which the drive gear shaft 41 can pass is formed in the central portion of the side wall 612. As shown in FIG. 3, the inner diameter of the main wall 611 is larger than the outer diameter of the shaft support portion 111 formed on the right side plate 11A of the frame 11, and the inner diameter of the stopper gear 62 It's bigger than the exterior. The peripheral wall 611 is fitted to the outside of the shaft support portion 111. Inside the main wall 611, the stopper gear 62 is placed in an accommodated state. That is, the stopper gear 62 is located between the right side plate 11A and the side wall 612.

As shown in FIG. 3, the side wall 612 is provided with a contact portion 612b that protrudes from the inner peripheral edge of the insertion hole 612a toward the right side plate 11A. The contact portion 612b is provided along the entire circumference of the insertion hole 612a, but may be provided partially in the circumferential direction. The contact portion 612b contacts the surface of the stopper gear 62 on the handle 20 side.

The stopper gear 62 includes an end portion 41e at the boundary between the large diameter portion 41c and the small diameter portion 41d at the shaft base end 41a of the drive gear shaft 41, and a retainer 61. ), and movement toward the handle 20 in the axial direction is regulated. In this way, the axial separation dimension between the axial support portion 111 of the right plate 11A and the side wall 612 can ensure at least the thickness of the stopper gear 62, and the stopper gear 62 can be (62) can be any size that does not interfere with the roller clutch 60 installed on the shaft support portion 111.

The openings 611a of the main wall 611 are formed at three locations at intervals in the circumferential direction on the side wall 612. A part of the clutch detent 51 disposed on the outside of the retainer 61 and swinging can enter the inside of the main wall 611 through the opening 611a (see Fig. 4). Here, as shown in FIG. 4 , the clutch detent 51 is disposed at approximately the same position as the stopper gear 62 when viewed from the side in a direction perpendicular to the axial direction of the drive gear shaft 41. That is, the clutch detent 51 is located closer to the right plate 11A than the side wall 612 in the axial direction. Furthermore, the axial position of the clutch cam 52 of the clutch mechanism 50 that engages the clutch pawl 51 is also located closer to the right plate 11A than the side wall 612.

The stopper gear 62 is disposed closer to the right side plate 11A than the retainer 61 in the axial direction of the drive gear shaft 41, and moves the clutch mechanism 50 based on the rotation of the drive gear shaft 41. Converts from disconnected state to forwarded state. The stopper gear 62 is non-rotatably fixed to the small diameter portion 41d at the shaft proximal end 41a of the drive gear shaft 41 and rotates together with the drive gear shaft 41. The rotation of the stopper gear 62 in one direction is regulated by the clutch detent 51 of the clutch mechanism 50, which will be described later. Therefore, the stopper gear 62 regulates rotation of the drive gear shaft 41 in one direction. In this way, the stopper gear 62 of this embodiment also has a function as a return gear.

As shown in FIGS. 4 and 7 , a plurality of convex engagement teeth 621 are provided on the outer peripheral edge of the stopper gear 62 at intervals in the circumferential direction. The clutch pawl 51 of the clutch mechanism 50 can be engaged with the plurality of engagement teeth 621.

The stopper gear 62 is disposed on the inside of the main wall 611, is disposed on the right side plate 11A side rather than the side wall 612, and is disposed on the radial outer side of the retainer 61 through the opening 611a. It is installed to enable engagement with the clutch detent (51).

Next, the operation of the double bearing reel 1 configured in this way will be explained in detail based on the drawings.

In the double bearing reel 1 according to the present embodiment, as shown in FIG. 3, in the storage space S1 in the right cover 12 on the handle side of the reel body 10, the drive gear shaft ( In the axial direction of 41), the roller clutch 60, the stopper gear 62, and the retainer 61 are arranged in that order from the right plate 11A side toward the handle 20 side. That is, in this embodiment, the stopper gear 62, which returns the clutch mechanism 50 by the clutch cam 52, can be placed at a position closer to the right side plate 11A than the retainer 61.

As a result, the axial length of the reel body 10 on the handle 20 side can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel. Therefore, in this embodiment, it is possible to prevent the weight balance between the left and right sides of both bearing reels 1 from being lost and operability from being deteriorated.

In addition, in the double-bearing reel 1 of this embodiment, the retainer 61 includes a main wall 611 with an opening 611a formed in a part of the circumferential direction, and a side wall 612 that closes the handle-side end of the main wall 611. ) is formed normally. The stopper gear 62 is disposed on the inside of the main wall 611, is disposed on the right side plate 11A side rather than the side wall 612, and is disposed radially outward of the retainer 61 through the opening 611a. It is installed to enable engagement with the clutch detent (51).

In this case, in this embodiment, it is possible to support the main wall 611 on the reel body 10, and thereby the retainer 61 can be fixed to the drive gear shaft 41 in a stable position, In addition, the stopper gear 62 can be accommodated in the space surrounded by the main wall 611 and the side wall 612 on the right side plate 11A of the retainer 61. Therefore, in this embodiment, the stopper gear 62 can be efficiently arranged at a position on the right side plate 11A of the retainer 61. Furthermore, in this embodiment, it becomes possible to engage the stopper gear 62 and the clutch detent 51 through the opening 611a formed in a part of the main wall 611. In other words, since the position of the clutch pawl 51 and the clutch cam can be placed close to the right plate 11A side, the axial length of the right reel body 10A can be more reliably suppressed to a smaller size. there is.

In addition, in this embodiment, a stopper gear 62 ( It is equipped with a second one-way clutch). That is, in this embodiment, the stopper gear 62 is formed integrally with the second one-way clutch.

As a result, in the accommodation space S within the right cover 12 on the handle 20 side of the reel body 10, the handle is moved from the right plate 11A side in the axial direction of the drive gear shaft 41. Toward (20), the roller clutch 60, the stopper gear 62 (and the second one-way clutch), and the retainer 61 are arranged in that order. That is, in this embodiment, even if the second one-way clutch is installed, it can be placed closer to the right side plate 11A than the retainer 61. As a result, the axial length of the right reel body 10A can be reduced, and the entire reel can be miniaturized compared to a conventional double bearing reel. Furthermore, by integrating the stopper gear 62 and the second one-way clutch, the axial length of the right reel body 10A can be further reduced.

In the double-bearing reel 1 according to the present embodiment configured as described above, an increase in the axial direction of the right reel body 10A on the handle 20 side can be suppressed, and operability can be improved.

Above, embodiments of the double-bearing reel according to the present invention have been described. However, these embodiments are presented as examples and are not intended to limit the scope of the invention. The embodiments can be implemented in various other forms, and various omissions, substitutions, and changes can be made without departing from the gist of the invention. Embodiments and modifications thereof include, for example, those that can be easily imagined by a person skilled in the art, those that are substantially the same, those that are in an equivalent range, etc.

For example, in this embodiment, the present invention is applied to an electric reel, but the present invention may be applied to a double bearing reel other than an electric reel.

In this embodiment, the stopper gear 62 has the function of a second one-way clutch (equivalent to a return gear), that is, the stopper gear 62 and the return gear (switching section, second one-way clutch) are integrated. Although it shows an example configured as, the stopper gear 62 and the return gear may be installed as separate bodies.

Alternatively, it is also possible to apply it to a configuration in which a return gear (second one-way clutch) is installed instead of the stopper gear 62. In this case, in the receiving portion within the cover portion on the handle side of the reel body 10, the roller clutch 60 is moved from the frame (right plate 11A) side toward the handle side in the axial direction of the drive gear shaft 41. ) (first one-way clutch), return gear (second one-way clutch), and retainer 61 (regulator) are arranged in that order.

In addition, in this embodiment, the retainer 61 forms a cylinder having a main wall 611 and a side wall 612, the stopper gear 62 is disposed on the right side plate 11A side of the side wall 612, and the opening Although it is configured to be capable of engaging with the clutch detent 51 via 611a, it is not limited to this. For example, it may be a retainer of only the side wall 612 without the main wall 611.

1: Double bearing reel
10: Reel body
10A: Right reel body
11: frame
11A: Right side plate
11B: Left plate
111: shaft support
12: Right cover
13: Left cover
14: Clutch control unit
20: handle
30: Spool
40: Rotating transmission mechanism
41: Drive gear shaft
41a: shaft proximal end (first end)
41b: Shaft tip (second end)
42: drive gear
50: Clutch mechanism (clutch)
51: Clutch detent
52: Clutch cam
60: roller clutch (first one-way clutch)
61: Retainer (Regulatory Department)
611: main wall
611a: opening
612: side wall
62: Stopper gear (switching part, second one-way clutch)
S1, S2: Storage space

Claims (5)

In a double bearing reel for fishing,
a clutch that switches between a transmission state for transmitting rotation from the handle to the spool and a disconnection state for disconnecting rotation from the handle to the spool;
a reel body having a frame supporting the spool and a cover portion covering a handle side of the frame;
A drive gear shaft rotatably installed on the reel body, having a first end rotatably supported on the frame and a second end rotatably supported on the cover part and connected to the handle, ,
a first one-way clutch installed at the first end and regulating rotation of the drive gear shaft in one direction;
a regulating portion that regulates axial movement of the drive gear shaft with respect to the reel body;
A switching portion disposed closer to the frame than the regulating portion in the axial direction of the drive gear shaft and switching the clutch from the disconnected state to the transmission state based on rotation of the drive gear shaft.
A double bearing reel equipped with a. According to paragraph 1,
The regulating portion is formed as a cylinder having a main wall with an opening formed in a part of the circumferential direction and a side wall that blocks the handle-side end of the main wall,
The switching portion is disposed on the inner side of the main wall and is disposed on a side of the frame rather than the side wall, and is capable of engaging with a clutch detent disposed radially outward of the regulating portion through the opening. Double bearing reel installed. According to claim 1 or 2,
A double-bearing reel comprising a second one-way clutch disposed closer to the frame than the regulating portion in the axial direction of the drive gear shaft and regulating rotation of the drive gear shaft in one direction. According to paragraph 3,
A double-bearing reel, wherein the switching portion and the second one-way clutch are formed as one body. In a double bearing reel for fishing,
A clutch that switches between a transmission state for transmitting rotation from the handle to the spool and a disconnection state for disconnecting rotation from the handle to the spool;
a reel body having a frame supporting the spool and a cover portion covering a handle side of the frame;
a drive gear shaft rotatably installed in the reel body, having a first end rotatably supported by the frame, and a second end rotatably supported by the cover part and connected to the handle;
a first one-way clutch installed at the first end and regulating rotation of the drive gear shaft in one direction;
a regulating portion that regulates axial movement of the drive gear shaft with respect to the reel body;
A second one-way clutch disposed closer to the frame than the regulating portion in the axial direction of the drive gear shaft and regulating rotation of the drive gear shaft in one direction.
A double bearing reel equipped with a.